baber/WOPTO huggingface dataset:
Patent JP-H08105036-A (JP)
Title: Collection of flowed-out oil
Inventor: MASAZUMI KUNIYUKI
IPC: E02B15/04
Filed: 1993-04-20
Abstract: PURPOSE: To collect oil while preventing diffusion of flowed-out oil by extracting oil or collecting it by way of towing a vessel after wrapping oil by a parachute dropped in an oil spillage region. CONSTITUTION: A large number of parachutes 14 consisting of parachute main bodies 16 and dropped bodies 18 are dropped on an oil layer 12 formed by oil flowing out to the sea surface 10. Thereafter, when the dropped bodies 18 land on the water, the parachutes main bodies 16 land extending in a flat type and prevents diffusion of the oil layer 12 by wrapping the oil layer 12. Additionally, the parachutes 14 holding oil are treated by towing them by a collecting vessel 22 to a land base or oil is extracted on the vessel 22.
Patent JP-S5341200-A (JP)
Title: Liquid crystal display unit
Inventor: TANI KAZUTSUKA
IPC: G02F1/1335
Filed: 1976-09-28
Abstract: PURPOSE: To obtain a small-sized liquid crystal display unit which features a highefficient use of the incorporated light source as well as a small power consumption and whcih functions as a reflection-type liquid crystal indicator in a bright surroundings and can perform a bright display in a dark surrounding respectively. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61277126-A (JP)
Title: Impregnated cathode
Inventor: SAITO SHUNJI
IPC: H01J1/28
Filed: 1985-05-31
Abstract: PURPOSE:To form an impregnated cathode with uniform quality of products and a stable electron emitting property, by taking tungsten small wires as the material and using a porous sintered body of a structure where numerous small wires are paralleled and sintered, rectangular to the end surface of emitting electrons. CONSTITUTION:As the original material for a porous sintered body, W small wires are used instead of W powder. When W small wires are used for this purpose, numerous small wires are bound and sintered to form a rod of porous sintered body, for example, and then the sintered body is sliced in a specific thickness nearly rectangular to the direction of small wires, to make a desired disk form porous sintered body. In that, an uneven porosity in the sintered body and uneven products of the sintered bodies which used to be found in the conventional products using W powder as the original material are almost all eliminated.
Patent JP-S60260987-A (JP)
Inventor: NAGAE KEIJI
IPC: G09G3/36
Filed: 1984-06-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H07315841-A (JP)
Title: Oxide superconducting composition, resonant cavity and magnetic shielding material using the same
Inventor: SAKURAI TAKESHI
IPC: C01G1/00
Filed: 1994-05-30
Abstract: PURPOSE:To obtain the subject high-density composition high in the orientation degree of its crystal grains, to obtain a resonant cavity durable to a microwave input energy of >=10W by using the thin superconductor layer derived from this composition, and to obtain a magnetic shielding material ensuring magnetic shielding with such thin superconductor layer. CONSTITUTION:This oxide superconducting composition is such as to contain both C and K in a Bi2223-based oxide superconducting composition, and its chemical composition is pref. as follows: 28.4-38.7 wt.% of Bi, 1.7-8.1wt.% of Pb, 14.3-19.3wt.% of Sr, 5.7-8.3wt.% of Ca, 16.2 l-18.6wt.% of Cu, 15.5-18.0wt.% of O, 0.06-1.1wt.% of C, and 0.4-6.9wt.% of K.
Patent JP-H01286620-A (JP)
Title: N-ary counter circuit
Inventor: AOKI YASUKO
IPC: H03K23/58
Filed: 1988-05-13
Abstract: PURPOSE:To ensure the propagation of an asynchronous counting signal by resetting a counter with either one of the asynchronous counting signal or the signal to have detected a counted value, and combining a logic circuit to output a carry signal. CONSTITUTION:When an n1-ary counter 3 is at a value (n1-1) and a clock signal 1 is inputted, the n1-ary counter 3 counts up the value to have the counted value n1. The value is detected by an n1 detecting circuit 4, the counter is reset, and a carry signal 71 to a next stage is outputted. Next, when a asynchronous counting signal 2 at the counter value n1 is inputted, the value n1 has been already detected by an (n1-1) detecting circuit 5, as soon as the counting signal 2 is inputted, the n1-ary counter 3 is reset at the initial value, and the carry signal to the next stage is outputted. An n2-ary counter 8 is operated in the same way to generated a carry signal 72 to the next stage. Thus, the width of the counting signal is not made smaller, only the propagation delay time of a reset/carry generating circuit is made smaller, and the asynchronous counting signal can be surely propagated.
Patent JP-S596033-A (JP)
Inventor: FUJIMOTO TADAO
IPC: A61B5/07
Filed: 1982-07-03
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60260669-A (JP)
Title: Adhesive composition
Inventor: HIZA MISAO
IPC: C08G59/50
Filed: 1984-06-08
Abstract: PURPOSE:To provide an adhesive compsn. exhibiting high working efficiency and good processibility and having a high bonding power even at a high temp., prepd. by adding an aromatic diamine and org. filler in powder to a specified epoxy resin. CONSTITUTION:The adhesive compsn. is prepd. by adding (a) an aromatic diamine and (b) an inorg. filler in powder having an average particle diameter of 0.1-150mum to an epoxy resin consisting of 100pts.wt. triglycidyl ether of tris- phenol and 2-40pts.wt. trifunctional or higher epoxy resin. (a) is added in such an amt. that the ratio of amine equivalent to epoxy equivalent may be 0.5-1.5. (c) is added in 200pts.wt. or lower per 100pts.wt. aromatic diamine-contg. epoxy resin. The triglycidyl ether of tri-phenol includes tris(4-glycidoxyphenyl)methane and 1,1,2-tris(4-glycidoxyphenyl)ethane.
Patent JP-H11313187-A (JP)
Title: Image forming device
Inventor: IMANISHI MASAHIRO
IPC: H04N1/00
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of other works executed by an operator by providing a communication equipment which can be connected to the communication line such as a telephone line, possessing the equipment with a notice mode to an extension telephone number inputted by the operator and informing the extension telephone number of the worker about the change of an operation state by message and voice. SOLUTION: An extension number and an ID number are inputted in accordance with the setting order of an abnormality time extension notice on the operation part display screen 1 of a copying machine. A copying mode and the number of pieces are set and a copying operation is started. When the absence of toner is detected by the level of a toner remaining quantity detection sensor 5 at the developer part in the copying machine, for example, a toner absence signal is outputted from the sensor 5 to sequence CPU of a controller 2. Sequence CPU 3 receives the toner absence signal, lights the absence of toner on the operation part display screen 1 and sets a private line originating mode. Remote diagnosis CPU 6 uses a private line and emits the inputted extension number.
Patent JP-H0414031-A (JP)
Title: Liquid crystal type video projector
Inventor: HANAOKA SHUNSUKE
IPC: H04N5/74
Filed: 1990-05-08
Abstract: PURPOSE:To use a sub channel while keeping the brightness of a main channel by splitting a projected light beam into two by; a deflecting beam splitter. CONSTITUTION:In this liquid crystal projector, the projected light beam from a light source 3 is split into two deflected light beams by the deflecting beam splitter 4, and one of the deflected light beams is transmitted to the main chan nel system 1 and the other is transmitted to the sub channel system 15. After the deflected light beam is turned into red, blue and green image light beams through red, blue and green reflection dichroic mitrors 5, 8, 9, and 13 and liquid crystal panels for red, blue and green 7, 10 and 11, the light beams pass through a projection lens 14 and are synthesized on a screen S in the system 1. In the system 15, an image 21, etc., is projected on the screen S by allowing the light beam to pass through a mirror 16, a liquid crystal panel 17 for monochrome and a projection lens 18.
Patent JP-H09271342-A (JP)
Title: Automatic tofu(bean curd cake) cooker
Inventor: TAKEUCHI MITSUHARU
IPC: A23L11/00
Filed: 1996-04-04
Abstract: PROBLEM TO BE SOLVED: To obtain the subject small-sized and lightweight cooker capable of easily making a small quantity of tofu(bean curd cake) in a home by equipping an upper cover to a mixing vessel with an agitator, a coagulant container, a water container, etc., and equipping the lower part of the mixing vessel with a heater, and by controlling the agitator, the heater, on-off valves of the coagulant container and the water container. SOLUTION: This cooker is obtained by equipping the upper part of a mixing vessel 1 with a cover 3, the lower part of the mixing vessel 1 with a heater 4 and a side wall of the mixing vessel 1 with a thermistor 5 respectively, and by equipping the cover 3 with an agitator 6, a coagulant container 7, a water container 8, a ventilation opening 9, a timer 10 and a controller 11. A mixture 2 obtained by mixing soybean milk with water is heated in the vessel 1 by the heater 4 and added with a coagulant followed by agitation. The controller 11 controls a motor 12 of the agitator 6, the heater 4, on-off valves 16, 17 through the thermistor 5 and the timer 10.
Patent JP-H0413642-A (JP)
Title: Alkenylpolyglycerol ether and alkenylisopropylidenepolyglycerol ether
Inventor: KOMAI KOICHI
IPC: C07C43/178
Filed: 1990-05-08
Abstract: NEW MATERIAL:An alkenylpolyglycerol ether of formula I (R is H, 3-5C alkenyl, one or more of the alkenyl groups existing in the compound of formula I; n is an integer of 1-8). EXAMPLE:Allyl triglycerol ether of formula II. USE:A monomer copolymerized with other monomers to give copolymers having new properties and useful as polymer surfactants. PREPARATION:A polyglycerol belonging in a group ranging from triglycerol to decaglycerol is reacted with acetone in the presence of an acidic catalyst and the prepared isopropylidene ether is reacted with a 3-5C halogenated alkenyl in the presence of an alkali catalyst to prepare a new substance of formula III. The substance is hydrolyzed in the presence of an acid into the compound of formula I.
Patent JP-H04320520-A (JP)
Title: Computer device
Inventor: FUJIMURA KEIJI
IPC: G06F13/14
Filed: 1991-04-19
Abstract: PURPOSE:To select a printing device which has a minimum printing wait time. CONSTITUTION:The computer device 1 which selects and uses a printing device 6 in a ready state among plural printing devices 6, 7, and 10 is equipped with queues 3, 4, and 9 which are independent among the printing devices 6, 7, and 10, whose printing wait times are calculated from the characteristics of the printing devices, transmission rates between computers, and the remaining amounts of print data in the queues to select the device having the shortest wait time.
Patent JP-H0412782-A (JP)
Title: Pinball game machine
Inventor: OKAZAKI MAKOTO
IPC: A63F7/02
Filed: 1990-05-07
Abstract: PURPOSE:To surely prevent such a state as the number of pinball balls which becomes profits of the player concerned becomes large excessively even in the case of the game-stop by a game using the pinball balls obtained by other pinball game machine by executing a forced stop of continuation of the game at the time when a total of the number of profit pinball balls and the number of pinball galls shown by storage pinball ball number information of a game ticket reaches a prescribed game-stop set value. CONSTITUTION:When the machine becomes a game-stop state especially, continuation of a game is topped forcibly, and also, a total of the number of game pinball balls DELTAN and storage pinball ball number information N at that time point is stored in a game ticket 3 as a premium ball number information N', and thereafter, its game ticket 3 is returned. In this case, a decision of the game-stop state is executed, based on whether the number of game pinball number DELTAN (corresponding to the number of profit pinball balls obtained by a player from the game) and the pinball ball number information N of the game ticket 3 reaches a game-stop set value Q set in advance or not, therefore, in the case the player executes a game by the game ticket 3 in which the pinball balls obtained by other pinball game machine are stored and a game machine 1 becomes a game-stop, profits of the player side are decreased by the number of pinball balls in hit hands, and a fear that the number of profit pinball balls which the player obtained in connection with the game-stop becomes large is eliminated.
Patent JP-H07326132-A (JP)
Title: Magnetic card reading device
Inventor: ISHII HIRONORI
IPC: G11B19/04
Filed: 1994-05-30
Abstract: PURPOSE:To correctly read the succeeding data even when data has damage by enabling the data of the block only when both of a start code and an end code are detected and disabling in the case other than that. CONSTITUTION:A CPU reads magnetic information from a read write controller at first. Since the track 52a of a first block 44a does not have a data damage part, when a start code 53 is detected, the reading of the succeeding predetermined data 54 is performed. In that case, since the track 52a of the first block 44a does not have the data damage part, an end code 55 is detected, and the predetermined data 54 of the track 52a of the first block 44a is enabled. To the contrary, since the character code 54 of a second block 52a has the data damage part 61, even when the start code 53 is detected, the end code 55 is not detected. At that time, the data of the character 54 succeeding the start code 53 is disabled.
Patent JP-2000309943-A (JP)
Title: Working vehicle
Inventor: SUKEGAWA HIROMI
IPC: E02F7/04
Filed: 1999-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a working vehicle which can operate a plurality of loading means with respect to a conveying means. SOLUTION: A chassis 1 is provided with a conveying means 10 in a direction of a vehicle length, and a plurality of loading means 30A, 30B for loading conveyed loads A onto the front end of the conveying means 10. The conveyed loads A can be loaded by the plurality of loading means 30A, 30B with respect to the single conveying means 10, and the loading ability by the loading means 30A, 30B can be enhanced with respect to the conveying ability by the conveying means 10, which leads to enhancement of the entire working efficiency. The pair of right and left loading means 30A, 30B which are made up of bucket devices 31A, 31B and scraping devices 41A, 41B, respectively, are operated in synchronization with each other, and the conveyed loads A are loaded on a belt conveyor 10.  As a result, desired loading work can be preferably carried out while lateral balance of the chassis 1 being suitably maintained.
Patent JP-H05316196-A (JP)
Title: Caller recognition telephone set
Inventor: NISHIMURA SHINGO
IPC: G10L17/00
Filed: 1992-05-11
Abstract: PURPOSE:To eliminate the need for limiting an object audio to a content of a message learned in advance by applying overall judgement such as sum, product and majority decision to entire series of a network output so as to obtain one recognition result. CONSTITUTION:The telephone set is provided with an automatic reply section 12 making automatic reply to an incoming call, a talker recognition section 13 recognizing the talker from a caller audio replying to the automatic reply section 12, and a reply control section 14 controlling a telephone basic circuit 11 based on the result of recognition of the talker recognition section 13. Then the talker recognition section 13 applies Fourier analysis to a short sentence for learning as to registered/non-registered parties to obtain a series of power vectors, each vector is used for the input to a neural network and and the relevant output unit is learned sufficiently to be activated only when the registration party is inputted. Then a series of power vectors are inputted to the network with respect to an optional message and the series of network output is obtained by one recognition result totally by sum, product, majority decision or the like of the recognition result by each output to discriminate the input party.
Patent JP-S62276131-A (JP)
Title: Multi-stage blade excavator
Inventor: EZOE TAKUJI
IPC: E02F5/10
Filed: 1986-05-23
Abstract: PURPOSE:To increase the depth of excavation by a method in which a properly angled wedged taper is provided for the backside of the central through part of an excavation section, and left and right-handed mutually facing sand- discharge paths are unfolded along the flow of discharged soil by the sloped face after following stages and wedge taper. CONSTITUTION:A stable blade 1, a hollow slender central through portion 3 connected to the blade 1 in a bendable manner, and a plurality of excavating blades 51-57 provided on the backside of the portion 3 are provided for an excavator. In the excavator, the depth of excavation by these blades 51-57 is increased gradually from the foremost stage to the final stage in excavating the ground and also the width of excavation is gradually reduced. A soil- discharge blade to discharge excavated soil to upward and bilateral directions is provided to the upper parts of the blades 51-57. The taper angle of the wedged portion 3b is regulated to 10 deg.-17 deg., and the sand discharge path by the sloped face after passage of the blades 51-57 of back stage and the wedged taper is upfolded along the flow of discharged soil. The dragging resistance of the excavator can thus be reduced.
Patent JP-H06330362-A (JP)
Title: Rust removing agent for iron based metal
Inventor: IKEZOE ARITOMO
IPC: C09K13/06
Filed: 1993-05-19
Abstract: PURPOSE:To obtain a rust removing agent having high rust removing ability and free from the generation of soiling after removing rust by containing phosphoric acid and polyoxyethylene-nonlyphenol-ether as a surfactant and additionally incorporating a carbohydrate. CONSTITUTION:In the rust removing agent for iron based metal containing phosphoric acid and the surfactant, polyoxyethylene-nonlyphenol-ether is contained as the surfactant and, furthermore, at least one kind of carbohydrates is additionally contained. The carbohydrate contains preferably a starch and saccharides in combination. As additives, zinc phosphate and ammonium phosphate can be contained and furthermore hydroxyethane sulfone acid can be contained. As a result, the rust removing agent capable of sufficiently infiltrating even into a thicker rust layer to remove rust and having high ability to perform preventing rust is obtained.
Patent JP-S61275091-A (JP)
Title: Swing type thruster
Inventor: HIGASHIHARA HIDETAKA
IPC: B63H5/125
Filed: 1985-05-29
Abstract: PURPOSE:To make it possible to perform the removal of a swing type thruster under water, by attaching a removable housing having an inner peripheral surface bearing the outer peripheral surface of a swing shaft, rotatably and slidably in the axial direction, to a hull. CONSTITUTION:When a device is removed from a hull, covers 17 are attached to housings 11, a lever 14 being removed from the inboard of the hull, after the housings 11 are temporarily fastened the hull at the under water side, and a cover 18 provided with a peeping hole is attached to the hull to remove bolts 12. After removing the bolts at the under-water side, a thruster including the housings is trasferred with its entirety at the under-water side. When the device is attached to the hull, the entire thruster is introduced into under water and is led to the attaching section thereof. Thereafter, the housings 11 are temporarily atttached to the hull by means of the bolts 16, and then, the housings are fastened by means of the bolts 12 at the inboard side of the hull. Next, water between covers 17, 18 is discharged through a valve 19. Further, the cover 18 is removed after the sealing condition is checked through the peeping window, and thereafter the lever 14 is attached to a swing shaft 14. Then a joint 13 is coupled to a prime mover 8.
Patent JP-H0724886-A (JP)
Title: Method and apparatus for moving object
Inventor: KIMURA AKIRA
IPC: B29C45/42
Filed: 1994-05-06
Abstract: PURPOSE:To certainly and safely allow an object to retreat so as not to hold the same between first and second matters when both matters are closed by moving a holding means to a taking-out position when the first and second matters are opened to hold the object and separating the holding means from the taking-out position at a full speed when both matters are closed. CONSTITUTION:When a moving head 12 and a fixed head 14 are opened, a control means 20 controls a moving means 292 on the basis of the opening quantity between the heads 12, 14 to move the holder 200 provided to the moving means 292 to the taking-out position of the molded product F between the heads 12, 14 to hold the molded product F. When the heads 12,14 are closed, the holder 200 provided to the moving means 292 is separated from the taking- out position of the molded product F between heads 12, 14 at a full speed and the holder 200 is prevented from being held between the heads 12, 14.
Patent JP-S5741030-A (JP)
Title: Pulse repeat spacing filter
Inventor: NISHIGUCHI KENICHI
IPC: H03K5/19
Filed: 1980-08-25
Abstract: PURPOSE:To cause no pulse omission of a detected pulse train, by increasing the number of stages of a shift register, detecting a pulse which is incoming continuously, by plural detecting circuits, and taking the OR of outputs of the detecting circuits. CONSTITUTION:Outputs of delay times 0, t, 2t, 3t and 4t are taken out through OR circuits 4-7 for making the delay time have the margin widths h2, h1, h1 and h2, from a shift register 2. On the other hand, as for pulses which come in from a terminal 1 and have PRI (prescribed repeat intervals), 3 continuous pulses of the first, the second and the third ones having PRI of (t) are detected by circuits 8, 9 and 10, after the time 2t, and this detected output is outputted 14 through an OR circuit 13.
Patent JP-H10308650-A (JP)
Title: Filter design method and digital filter
Inventor: KIKUCHI ATSUSHI
IPC: H03H17/04
Filed: 1997-05-08
Abstract: PROBLEM TO BE SOLVED: To realize an IIR filter which flattens the group delay of a pass area with a small number of taps. SOLUTION: In a CPU 1, a transmission function Hi(z) which makes group delay most flat and has only a pole is obtained. The transfer function Hs(z) or Hp(z) corresponding to the inhibition area or the pass area of the IIR filter is obtained by making an equation so that the inhibition area or the pass area of the IIR filter becomes a Chebyshev characteristic and solving it. The tap coefficient of the IIR filter is obtained based on the transfer function shown by an expression H(z)=Hi(z)Hs(z)Hp(z).
Patent JP-S60261675-A (JP)
Title: Nc arc welding device
Inventor: ASAI JIYUTAROU
IPC: B23K9/12
Filed: 1984-06-08
Abstract: PURPOSE:To control a torch by an NC control system, and to improve the work efficiency by correcting a position data of a weld line based on a driving shaft of a welding device, in accordance with a position of an object to be welded which is detected. CONSTITUTION:An arithmetic unit part 76 detects through an interface 78 a fact that a welding torch 10 contacts to a detecting point, and calculates a position in an X, Y and Z orthogonal coordinate system of the detecting point. Also, from the calculated position and drawing information of a weld line 14a inputted by a keyboard 70, a position in the X, Y and Z orthogonal coordinate system of the weld line 14a is calculated. This position is displayed on a CRT 72. The arithmetic unit part 76 drives a driving motor 84 of each axis through a driving system control part 86 in accordance with its calculated value, and also controls a welding current, a voltage, etc. in accordance with a welding condition inputted by the keyboard 70, by which welding of the weld line 14a by an NC control system is executed.
Patent JP-S608193-A (JP)
Inventor: KUSABUIEERU KARURU
IPC: B64D11/00
Filed: 1984-06-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。